Sucker Rod Grade C

• After-sales Service: Provided
• Warranty: 1 Year or 2000hours
• Manufacturing Process: Casting
• Surface Treatment: Sand Blast
• Operation Pressure: Vacuum
• Material: Cast Steel
• Model NO.: Sucker Rod Grade C
• Transport Package: Skid
• Specification: 8, 350 x 2, 400 x 3, 000 mm
• Trademark: SAINTWAH
• Origin: Saintwah Inc.
• HS Code: 8207801000
• Production Capacity: 10000

Product Description

Sucker Rod Grade C

Sucker rod is the common equipment in the oil extraction. It is manufactured through many process including the testing, straightening and forging.

Product Description

Introduction

Sucker rod is the common equipment in the oil extraction. It is manufactured through many process including the testing, straightening and forging. The sucker rod is placed between the polished rod and oil well pump. To deliver power. Sucker rod is manufactured from high quality carbon steel and alloy steel, which is conform to the API Spec 11B standard. Sucker rod has various types including the common sucker rod, hollow sucker rod and FRP sucker rod. Commonly we use the sucker rod coupling to connect the sucker rod. The sucker rod also has various specs to fit different environments and applications.

 

 

Specification

Material: high quality carbon steel or alloy steel. Grade: C, D, K, H.

Rod diameter: 5/8", 3/4", 7/8", 1" and 1-1/4". Length:25', 26' and 30' for sucker rod. 2', 4', 6', 8', 10' for pony rod.

 

Sucker rod nominal value	16 (5/8)	19(3/4)	22 (7/8)	25 (1)	29 ( 1 1/8)
Rod body diameter	15.88+0.18-0.36 (0.625 +0.18-0.36)	19. 05 +0.2-0.41 (0. 750+0.08-0.016)	22.23+0.2-0.41 (0. 875+0.008-0.016)	25.40+0.23-0.46 (1.000+0.009-0.018)	28.58+0.25-0.51 (1. 125+0.010-0.020)
Shoulder outer diameter	31. 8+0.13-0.25	38. 1+0.13-0.25	41.3+0.13-0.25	50.8+0.13-0.25	57.2+0.38-0.38
Ruter diameter	(1. 250+0.005-0.010)	(1. 500+0.005-0.010)	(1. 625+0.005-0.010)	2.000+0.005-0.010)	2.250+0.015-0.015)
Wrench square 0.8 ( o. 031)	22 2 (0. 875)	25.4 (1. 000)	25. 4 (1. 000)	33.3 (1. 313)	38. 1 (I. 500)
Wrench sqware length	31.8 ( 1.250)	31. 8 (1. 250)	31. 8 (1. 250)	38. 1 (1. 500)	41. 3 (1. 625)
API sucker rod length 50 ( 2.0)	508 (20)	508 (20)	508 (20)	508 (20)	508 (20)
	1118 (44)	1118 (44)	1118 (44)	1118 (44)	1118 (44)
	1727 (68) 2337 (92) 2946 (116)	1727 (68) 2337 (92) 2946 (116)	1727 (68) 2337 (92) 2946 (116)	1727 (68) 2337 (92) 2946 (116)	1727 (68) 2337 (92) 2946 (116)
	7518 (296)	7518 (296)	7518 (296)	7518 (296)	7518 (296)
	9042 (356)	9042 (356)	9042 (356)	9042 (356)	9042 (356)
Inland sucker rod	900,1400, 1900,	900,1400, 1900,	900,1400, 1900,	900,1400, 1900,	900,1400, 1900,
length	2400 ,2900. 3400,	2400 ,2900. 3400,	2400 ,2900. 3400,	2400 ,2900. 3400,	2400 ,2900. 3400,
50	7900, 9900	7900, 9900	7900, 9900	7900, 9900	7900, 9900
Upset flange diameter	31. 1+0.13-3.17 (1.219+0.005-0.125)	35.7+0.13-3.17 (1.406+0.005-0.125)	38.1+0.13-3.17 (1.500+0.005-0.125)	48.4+0.13-4.76 (1.906+0.005-0.180)	55.6+0.13-4.76 (2.188+0.005-0.180)
AR ± 3.2 (0. 125)	47.6 (1. 875)	57.1 (2.250)	66. 7 (2. 625)	76.2 (3. 000)	85.7 (3. 375)
CR +1.59-0.40 (+0.063-0.016)	3.2 (0. 125)	3.2 (0.125)	4.8 (0. 188)	4.8 (0. 188)	4.8 (0. 188)

Grade HY Sucker Rod Mechanical Properties

Mechanical Properties Of Grade HY Sucker Rod
Grade	Minimum Yield Strength(0.2% Residual Deformation)		Minimum Tensile Strength		Maximum Tensile Strength		Elongation200mm%	Reduction Of Area Z%	Surface Hardness HRC	Core Hardness HB	Fatigue Life
	psi	MPa	psi	MPa	psi	MPa	≥13	≥50			≥1.0X106
HY	/	/	140000	965	173339	1195	/	/	≥42	≥224

 

 

Production

For common sucker rod
Raw Material Test → Cold Straighten → Cut → Forge → Hot Treatment → Hot Alignment → Shot Blasting → Rod Head Machining → Assembly → Protective Cap → Package → Aczoiling Treatment.

For extra high tensile sucker rod
Raw Material Test → Cold Straighten → Cut → Forge → Quenched And Tempered → Hot Treatment → Hot Alignment → Shot Blasting → Rod Head Machining → Surface Quenched → Assembly → Protective Cap → Package → Aczoiling Treatment.

 

Forging machine

 

Quenched-tempered heat treatment

 

Mechanical processing

Applications

The sucker rod is widely used in the oil extraction industries. The different grade sucker rod can be applied in different applications.

Grade C sucker rod: suitable for use in non-corrosive environments.

Grade D sucker rod: The grade D sucker rod is manufactured from high quality heat treated steel alloy, which has high tensile and yield strength, it is can be used in the non-corroding or mildly corroding environments.

Grade K sucker rod: The grade K sucker rod has a good corrosion resistance in H2S, CO2, and NaCl media, it is widely used in corrosion environments.

Grade H sucker rod: This is a type of sucker rod with extra high tensile strength it is ideal for deep and large wells.

SAINTWAH INC. was founded in 2013, is located in Peking, Chinaq's Capital, the company existing plant covers an area of 185342m², with a total

In 2008 the company officially became a member of China national petroleum corporation supplies suppliers. Products exported to Canada, the United States, Germany, Mexico, Australia, Turkey, Syria, Venezuela, Malaysia, Kazakhstan, Indonesia, India and so on more than 20 countries and regions.

We can accept the special requirement of order and technical cooperation, we are willing to work with global customers a friendly, equal and mutually beneficial trade.